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Date: Sat, 03 Aug 2013 16:33:23 +0300
From: Andriy Gapon <avg@FreeBSD.org>
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Subject: glib-2.36.3 build fails with gcc46
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glib-2.36.3 build fails with gcc46:

glib-unix.c: In function 'g_unix_open_pipe':
glib-unix.c:97:5: error: implicit declaration of function 'pipe2'
[-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors

I think that unistd.h must be included.
-- 
Andriy Gapon